Appendix A Specifications Series 24-HP Instruction Manual
A-2 IM-24-HP
Nominal Pipe Size (in)
Pressure 0.5 0.75 1 1.5 2 3 4 6 8
1.8
3
5
13
22
50
87
198
347
18
41
90
221
369
826
1437
3258
5708
5
9
15
38
63
141
245
555
972
138
325
704
1730
2890
6466
11254
25515
44698
7
13
21
52
86
193
335
761
1332
258
609
1322
3248
5427
12140
21131
47911
83931
8
15
25
63
104
234
407
922
1615
380
896
1944
4775
7978
17847
31064
70431
123375
10
18
29
72
120
269
467
1060
1857
502
1183
2568
6309
10542
23580
41043
93057
163000
11
20
33
80
134
300
521
1182
2071
624 1472 3195 7849 13115 28034 51063 115775 203000
Typical Air Minimum and Maximum Flow Rates (SCFM)
Air at 70
o
F
0 psig
500 psig
100 psig
200 psig
300 psig
400 psig
Nominal Pipe Size (mm)
Pressure 15 20 25 40 50 80 100 150 200
3
5
9
21 36 79 138 313 549
28
66
142
350 584 1307 2275 5157 9034
7
13
21
52 87 194 337 764 1339
165
390
847
2080 3476 7775 13533 30682 53749
9
17
29
70 117 262 457 1035 1814
304
716
1554
3819 6381 14273 24844 56329 98676
11
21
34
85 142 317 551 1250 2190
442
1044
2265
5565 9299 20801 36205 82087 143801
13
24
40
97 162 363 632 1434 2511
582
1373
2979
7318 12229 27354 47612 107949 189105
16
29
48
118 198 442 770 1745 3057
862 2034 4414 10843 18119 40529 70544 159942 280187
Typical Air Minimum and Maximum Flow Rates (nm
3
/hr)
Air at 20
o
C
0 barg
5 barg
10 barg
15 barg
20 barg
30 barg
Linear Range Smart electronics corrects for lower flow down to a Reynolds number of 5,000. The Reynolds
number is calculated using the fluid’s actual temperature and pres-
sure monitored by the meter. Rangeability depends on the fluid,
process connections and pipe size. Consult factory for your applica-
tion. Velocity rangeability under ideal conditions is as follows:
Liquids 30:1 1 foot per second velocity minimum
30 feet per second velocity maximum
Gases 30:1 10 feet per second velocity minimum
300 feet per second velocity maximum